Repo protect rules update

[Boomatang]

What

With the change in release process, and the need to clean branch up after the RC releasing has being done.
The repo protection rules need to be adjusted to allow deleting branch prefix with release-v but also contain patch versions.

Why

We are working to a model where all release will be on a release-vX.Y branch, and we should be trying to keep some order to the repo.

How

The protection rule needs to be adjusted with some regex rules.

Done

When completed branches that match release-vX.Y should NOT be allowed to be deleted, while any other branch should be allowed to be removed.